| 摘要 |
Described is an article-carrying device including a body, a semi-permeable retainer and a base. The body has a first opening and a second opening. The semi-permeable retainer covers the second opening. The base which, when in a first position, is attached to the body and covers the retainer. When in a second position, the base is at least partially detached from the body and uncovers the retainer.
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